From b921fb2f43869ed12822ee99a80ccba9fd67c640 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Fri, 1 Mar 2019 08:50:49 -0500
Subject: Implement -unique

Closes #48
---
 tests.sh | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'tests.sh')

diff --git a/tests.sh b/tests.sh
index 189d324..f26e888 100755
--- a/tests.sh
+++ b/tests.sh
@@ -648,6 +648,10 @@ bfs_tests=(
 
     test_type_multi
 
+    test_unique
+    test_L_unique
+    test_L_unique_loops
+
     test_xtype_multi
     test_xtype_reorder
 
@@ -1979,6 +1983,18 @@ function test_closed_stderr() {
     ! invoke_bfs basic >&- 2>&-
 }
 
+function test_unique() {
+    bfs_diff links/{file,symlink,hardlink} -unique
+}
+
+function test_L_unique() {
+    bfs_diff -L links/{file,symlink,hardlink} -unique
+}
+
+function test_L_unique_loops() {
+    bfs_diff -L loops/deeply/nested -unique
+}
+
 if [ -t 1 -a ! "$VERBOSE" ]; then
     in_place=yes
 fi
-- 
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